Accredited Drug Testing offers comprehensive hair drug testing services in Bayview, California. Should you require a drug or alcohol test using hair samples, our expertise lies in hair tests, with facilities available nationwide. You typically need 1.5 to 2 inches of hair from the head or body for testing. These tests can check for drugs, alcohol/ETG, or offer customized evaluations.
Recently, the practice of drug testing has increasingly included hair follicle analysis. Many organizations, judiciary systems, and substance abuse experts prefer it over urine tests. Zero-tolerance workplaces, courts, and probationary bodies utilize hair tests due to their extended detection window of up to 90 days, collection with supervision, and difficulty of circumvention. However, for cases of recent drug use within 5 days, urine testing remains the benchmark.
* You must register by phone or online to receive your donor pass/registration prior to proceeding to the testing center. You must bring a valid government issued ID along with the registration/barcode number which was sent to you by email.
When you're searching for hair drug testing near me or hair drug testing locations, we provide a simple and convenient process to find a drug and alcohol testing location near you that is certified to provide all of your drug and alcohol testing needs.
Hair testing has emerged as a significant technique for discovering the usage of drugs and alcohol. Hair records a protracted timeline of alcohol and other drugs by embedding biomarkers within the strands of developing hair. When harvested near the scalp, it can offer approximately a 90-day detection period for alcohol and drugs. Hair is straightforward to gather, relatively challenging to contaminate, and easy to transport.
A 1.5-inch sample encompassing around 200 hair strands (roughly equivalent to the width of a #2 pencil) nearest to the scalp can provide 100mg of hair, which is the optimal sample size for both screening and verification. For EtG, add-ons, or tests exceeding 10 panels, 150mg of the specimen is advised. It's suggested to weigh the sample using a jeweler’s scale. Should scalp hair be unavailable, a comparable amount of body hair may be used. When we mention head hair, we specifically refer to scalp hair. Body hair encompasses all other types of hair (facial, armpit, etc.).
Process Overview
The principal steps in the lab processing of a drug test outcome include Accessioning, Screening, Extraction, and Confirmation.
Accessioning pertains to the initial step of integrating a sample into a lab’s processing system. It involves confirming that the sample was properly sealed and sent, assigning an arbitrary LAN (Laboratory Accessioning Number), and completing any further data entry not covered by an electronic custody chain system.
Screening entails a preliminary swift assessment for drugs of abuse. Though Screening economically rules out drug usage across most samples, a positive screen necessitates confirmation to be valid in legal settings. All samples deemed presumptively positive in Screening warrant a secondary confirmation process.
If a specimen is deemed presumptively positive during Screening, additional hair is extracted from the primary sample and prepped for Extraction. At this stage, drugs are extracted from hair at considerably lower concentrations compared to other methods (such as urine or oral fluid), underscoring why hair drug screening is the most complex approach to execute.
Validation of any positive screening result occurs via GC/MS, GC/MS/MS, or LC/MS/MS. All presumptive positive samples are cleansed before confirmation as needed. The comprehensive lab procedure from Accessioning to Confirmation is assessed under both the CAP (College of American Pathologists) Hair designation and accreditation to ISO / IEC 17025 standards.
Benefits of hair drug testing:
Cons:
Note: While frequently referred to as "hair follicle tests", the examination focuses on the hair strand, not the hair follicle beneath the scalp.
In Bayview, CA, hair follicle testing stands out against traditional urine testing due to its enhanced detection accuracy. Hair tests detect substances more reliably, offering a robust solution for employers requiring drug screenings. Benefits of Hair Testing:
Hair testing in Bayview, CA boasts an impressive detection window of up to 90 days, providing employers with a thorough insight into an individual's substance use history. This extended period offers a comprehensive evaluation that other testing methods cannot match.
By employing hair follicle testing in Bayview, CA, the potential for sample tampering and adulteration is greatly reduced. This method ensures more credible results, critical for maintaining integrity in drug testing.
Accredited Drug Testing ensures ease of access with both local and nationwide locations, providing Bayview, CA residents with simple service at their convenience.
Choosing hair testing in Bayview, CA means benefiting from a straightforward and confidential process designed to protect privacy and ease of use. The process includes:
Offering competitive pricing and fast processing times, hair testing in Bayview, CA delivers excellent value for organizations of various sizes. Key Benefits:
The precision and speed of hair follicle testing in Bayview, CA make it a superior choice for detecting substance use. The accuracy provided by these tests allows for reliable identification of drug consumption, helping organizations maintain safety protocols.
Employers in Bayview, CA find peace of mind through hair testing, which aligns with drug-free workplace policies and minimizes legal exposure. A dependable test contributes to a safer work environment.Compliance Benefits:
